Method for Increasing the Operating Distance of MEMS LIDAR beyond Brownian Noise Limitation

A LIDAR based on a MEMS tunable VCSEL uses resonance tuning to increase the maximum range ten-fold. A novel demodulator reduces the peak electrical beat frequency from 52GHz to 235MHz for compatibility with standard CMOS.


Published in:
CLEO: 2014, AW3H.2
Presented at:
CLEO: Applications and Technology, San Jose, California, 2014
Year:
2014
Publisher:
Washington, D.C., OSA
Laboratories:




 Record created 2015-07-09, last modified 2018-03-17


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